I've tried different spot treatments in the past, many of them. I've never found one that I keep going back to. Burt's Bees isn't so bad, but it's unsanitary. It's a roller ball and I think that it doesn't make much sense to create an acne product with an applicator that comes in direct contact with the zit(s). Mind you, a product that gets used again and again.
Origins: Spot Remover (3 fl. oz.), $12.00 USD
Anyway, I've bought this once before and loved it. I passed by an Origins shop and decided to use it again -- with much success! You only need a small amount. I apply it to the affected area after I wash my face, before bedtime.